Slime Smart Self-Healing Utility Tube 4"

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  • Description

Stop wasting your time repairing a flat tyre. Slime self-healing Smart Tubes are pre-filled with Slime to prevent flats for up to two years.

As the Slime treated tyre rotates, centrifugal force pushes the sealant to the tread area creating a layer of protection, repairing punctures as they occur and treating existing punctures.

This 4 inch utility tube fits 4.00/3.50-4.